From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934367Ab2JXDoP (ORCPT ); Tue, 23 Oct 2012 23:44:15 -0400 Received: from haggis.pcug.org.au ([203.10.76.10]:48310 "EHLO members.tip.net.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934056Ab2JXDoO (ORCPT ); Tue, 23 Oct 2012 23:44:14 -0400 Date: Wed, 24 Oct 2012 14:44:00 +1100 From: Stephen Rothwell To: "Rafael J. Wysocki" Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Youquan Song , Rik van Riel Subject: linux-next: build failure after merge of the final tree (pm tree related) Message-Id: <20121024144400.f5779e119f248256aa183ef5@canb.auug.org.au> X-Mailer: Sylpheed 3.2.0 (GTK+ 2.24.10; i486-pc-linux-gnu) Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg="PGP-SHA256"; boundary="Signature=_Wed__24_Oct_2012_14_44_00_+1100_CioZcgRm4DEC_4w4" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Signature=_Wed__24_Oct_2012_14_44_00_+1100_CioZcgRm4DEC_4w4 Content-Type: text/plain; charset=US-ASCII Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi all, After merging the final tree, today's linux-next build (powerpc allnoconfig) failed like this: In file included from arch/powerpc/kernel/idle.c:27:0: include/linux/tick.h: In function 'menu_hrtimer_cancel': include/linux/tick.h:148:48: error: 'return' with a value, in function retu= rning void [-Werror] Several of these :-( Caused by commit 25d77b76d7ae ("cpuidle: Quickly notice prediction failure for repeat mode") from the pm tree. This build has CONFIG_CPU_IDLE_GOV_MENU turned off. For changes that are obviously affected by CONFIG options, please test build with the CONFIG option on and off. I have applied the following patch for today: From: Stephen Rothwell Date: Wed, 24 Oct 2012 14:40:47 +1100 Subject: [PATCH] cpuidle: fix up but return type for inline function Fixes this error when CONFIG_CPU_IDLE_GOV_MENU is not enabled: In file included from arch/powerpc/kernel/idle.c:27:0: include/linux/tick.h: In function 'menu_hrtimer_cancel': include/linux/tick.h:148:48: error: 'return' with a value, in function retu= rning void [-Werror] Signed-off-by: Stephen Rothwell --- include/linux/tick.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/tick.h b/include/linux/tick.h index 8867424..40d123e 100644 --- a/include/linux/tick.h +++ b/include/linux/tick.h @@ -145,7 +145,7 @@ static inline u64 get_cpu_iowait_time_us(int cpu, u64 *= unused) { return -1; } # ifdef CONFIG_CPU_IDLE_GOV_MENU extern void menu_hrtimer_cancel(void); # else -static inline void menu_hrtimer_cancel(void) { return -1; } +static inline void menu_hrtimer_cancel(void) { } # endif /* CONFIG_CPU_IDLE_GOV_MENU */ =20 #endif --=20 1.7.10.280.gaa39 --=20 Cheers, Stephen Rothwell sfr@canb.auug.org.au --Signature=_Wed__24_Oct_2012_14_44_00_+1100_CioZcgRm4DEC_4w4 Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBCAAGBQJQh2QAAAoJEECxmPOUX5FE9mkP/0k7OOyGRLlRiAbt5WHanRrN RBxwzLpiTBsW6VMRn/lGpTpgMUkts//KhdPhJCUG9/Kn6G6FcjFF7AoR82AqwhjP XYjlRaoKQSJcFkd+HNFls+5qIgIs2QLal9buq/g/Fj9dKzHSprTyHKQsH/hUnvNK OrXUd1EgNlVMJnnKKs7NXIHCVUvkyojbuFru87WKWrwg3iNYyeSSAA19H3W50Mgs k8u5uUjBc7Dy58xvMh4Rkt43r4SGgVYE/8lhDmvV2yEbZ1nx/XXb/eDZDMZJzeWg zGr7l6gpTBJHxISTQX3GiJR068sqrViByU56Q94+tgkzvaEwldSwLsHFx9af/egq CQtYENtWQf0GxX5YjQVZG+LPZMHwBAPUT6wIlJnRsfN2O3FdjH5Gec6o0WgNIwap /Jmi1bzd30r6pHcTLkxUIgtN5OflxzqM7wNjyzfipmgSg20daxGDuCGauEM/mAcU c0pAL4U42VvkPz/OVvlLUFnVulJmTuDlyJ5s0GfZl6KYaowDaqqXaS4S2tJjeeU2 K6icRoyn19r9e/u0BWZSvL1zil1LEQql+8qDoISE2Nm6SaWJx25G9Lqq1dRCz7ED YsI9eePRlansqt7x7ggmomVa5coHr4/5Bd4MHqdcmI7JwgHbekw9f6QeHNMGv3sh m8mfjN/wSoiWE5YJAicZ =xCF4 -----END PGP SIGNATURE----- --Signature=_Wed__24_Oct_2012_14_44_00_+1100_CioZcgRm4DEC_4w4--